Description

2-(4-(2',4'-Difluorophenyl)Phenoxy)Propionic Acid is a high-purity, fluorinated aromatic compound that serves as a critical advanced intermediate in modern synthetic chemistry. Its value lies in its unique molecular structure, which combines a propionic acid moiety with a difluorophenyl phenoxy group, making it an essential building block for creating complex molecules with tailored properties. This product is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of new drug candidates, particularly in medicinal chemistry programs targeting specific biological pathways.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and pesticides, where the fluorine atoms can enhance biological activity and environmental stability.
• Liquid Crystal Materials: Serves as a precursor in the synthesis of fluorinated compounds for high-performance liquid crystal displays (LCDs).
• Polymer Modification: Employed to introduce fluorinated aromatic groups into polymer chains, altering thermal stability, chemical resistance, and surface properties.
• Organic Electronics: Acts as a building block for materials used in organic light-emitting diodes (OLEDs) and other electronic applications.
• Chemical Research: A valuable reagent for academic and industrial R&D focused on fluorine chemistry and the synthesis of complex aromatic ethers.

Basic Information

Product Name	2-(4-(2',4'-Difluorophenyl)Phenoxy)Propionic Acid
CAS No.	85209-74-1
Molecular Formula	C15H12F2O3
Molecular Weight	278.25 g/mol
Synonyms	2-[4-(2,4-Difluorophenyl)phenoxy]propanoic acid; 2-(4-(2,4-Difluorophenyl)phenoxy)propionic Acid; α-Methyl-4-(2,4-difluorophenyl)phenoxyacetic Acid; 85209-74-1; Propanoic acid, 2-[4-(2,4-difluorophenyl)phenoxy]-; 2-(p-(2,4-Difluorophenyl)phenoxy)propionic Acid
EINECS	Contact for details

Quality Control

Our 2-(4-(2',4'-Difluorophenyl)Phenoxy)Propionic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong bases and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.